There are a number, including bacteria and a group called Protista.
A cell is a cell...so it's only one cell.
It is logical to conclude that bacteria are made of cells because the bacterium is a prokaryotic cell which only includes one cell.
no. an amoeba cell is a unicellular organism, which means that it is only made up of one cell
An amoeba is a unicellular organism, consisting of only one cell. It moves and feeds by extending its pseudopods, or temporary extensions of its cell membrane.
Prokaryotic cells are only made of one cell and they include bacteria and protozoa.
God knows
All cells originate from a previous cell, and if there is only one of them it is called the "parent cell". In the context of reproducing, the cell made from a parent cell is called the "daughter cell".
there are only one cell.
No First of all, a skin cell is not an organism on its own. It has to join other cells to form and organism. Second of all, a skin cell is only one cell. Multicellular organisms have more than one cell.
It is made of trillions of cells just a you and me.
In multicellaur ones, they have organs made of thousands of cells, but single celled organisims only have one cell.
Many organisms in the world are made of only one cell.